baber/WOPTO huggingface dataset:
Patent JP-H08203476-A (JP)
Title: Ultraviolet ray source
Inventor: INO YOSHIAKI
IPC: H01J65/04
Filed: 1995-01-31
Abstract: PURPOSE: To provide an ultraviolet ray source capable of taking out ultraviolet ray from an excimer molecule in an optimum condition. CONSTITUTION: A mixed gas containing chlorine gas and krypton gas or xenon gas is sealed in a bulb 1, and sealing condition of the mixed gas for operating in an optimum condition is decided by using the partial pressure of the chlorine gas as a parameter. A magnetron 5 is operated, a microwave power is collected in the bulb 1 to excite the mixed gas sealed and to produce an excimer molecule, and ultraviolet ray is generated by energy transition of the excited mixed gas to a ground state. The ultraviolet ray generated is reflected by a microwave cavity wall 3 and collected in the direction of a mesh 7.
Patent JP-S60158513-A (JP)
Inventor: ENOMOTO FUMIO
IPC: H01B17/26
Filed: 1984-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01192646-A (JP)
Title: Device for detecting double feeding
Inventor: IMAI NOBUHIRO
IPC: B65H7/12
Filed: 1988-01-23
Abstract: PURPOSE:To eliminate erroneous judgment and carry out accurate detection of double feeding in a double feed detecting device used for a copying machine, etc., by restricting a distance between shafts of a pair of conveying rollers by means of a restricting member. CONSTITUTION:A double feed detecting means 1 has a pair of restricting rollers 20 formed with a roller 17 fixed to the shaft 2b of a lower roller 2a and a roller 19 fixed to the shaft 2d of an upper roller 2c, and the distance between shafts L of the pair of rollers 20 is determined to be a distance in which the thickness of a sheet S is added to the sum of the radius r1 of the roller 2c and the radius r2 of the roller 2a. When a pair of conveying rollers 2 interposingly holds the sheet S, the roller 2c is moved nearly horizontally in the radial direction by the amount of the thickness of the sheet S. The moved distance is detected by detecting means 12, 15 and, based on this detected signal, the double feeding of the sheets S is detected. Also, when the pair of rollers 2 interposingly hold a narrow sheet, the roller 2c is kept in a defined distance by means of the pair of rollers 20, equally detecting the existence of double feeding.
Patent JP-S59140236-A (JP)
Title: Production of phenolic resin foam
Inventor: HASHIBA TAKASHI
IPC: C08J9/04
Filed: 1983-02-01
Abstract: PURPOSE:To obtain a phenolic resin foam improved in corrosiveness, by mixing a resol phenolic resin with sodium sulfite, adding an acidic curing agent, and foaming and curing the mixture. CONSTITUTION:The desired phenolic resin foam is produced by adding 5- 40pts.wt. sodium sulfite to 100pts.wt. resol phenolic resin in the presence of an acidic curing agent, a blowing agent, and a surfactant, and foaming and curing the mixture. The sodium sulfite to be used above may be anhydrous or hydrated, and its form is preferably fine powder of about 40-100 mesh. It is preferably predispersed in the resol phenolic resin.
Patent JP-S61173032-A (JP)
Title: Air conditioner
Inventor: MURAMATSU MITSUO
IPC: F24F1/00
Filed: 1985-01-28
Abstract: PURPOSE:To take down a air blower easily and improve operation procedure of inspection service by installing a duct attaching panel which is screwed on an outer box and connected to a duct and a blower attaching panel which is screwed on the duct attaching panel from the under side or the side. CONSTITUTION:A duct attaching panel 11 is installed on the back of an outer box 1 by screw 12. The lower end of the panel is bent to the side of a blower and forms a lower end bent part 11a and the upper end of the panel also forms a bent part 11b having a deformed shape section as U-shape. The panel covers a circumferencial part of a blower hole 11c and has a connecting tube 13 con nected to a duct 14. A blower attaching panel 15 has a bent part 15b being bent toward the blower 3 at the upper end of it and a bent part 15a being bent toward the duct at the lower end and the panel 15 is easy to put on and take off at the upper parts of the bent parts 11a, 11b in the duct attaching part 11. At the time of inspection service, the blower is easily taken down by removing the screws 16 which connect the duct attaching panel 11 with the blower attaching panel 15.
Patent JP-S62172314-A (JP)
Title: Endoscope device
Inventor: MATSUO TORU
IPC: H04N7/18
Filed: 1986-01-27
Abstract: PURPOSE:To continue the image display of an inspecting object part without any trouble by separating a failure part from a circuit system when a part of the circuit system constituting an endoscope device is failed. CONSTITUTION:When a part of the circuit system consisting of an A/D converter 11, a correcting circuit 6, a change-over switch 6, a memory circuit 7, an overlay memory 8, an adder 18, a D/A converter 12, and a controller 9 or all of them is failed, a display image on a TV monitor is disturbed or interrupted. In this case, the operator turns a manual switch 4 to a TV signal forming circuit 1 to send the output of the circuit 1 directly to the TV monitor 3. Consequently, the image of a part to be inspected of a subject can be displayed on the TV monitor 3. Thereby, a medical accident to be generated at the failure of a part of the circuit system can be previously prevented.
Patent JP-S57127865-A (JP)
Title: Radiation detector
Inventor: YOSHIDA YUUZOU
IPC: A61B6/03
Filed: 1981-02-02
Abstract: PURPOSE:To elevate the sensitivity while reducing the noise by alternately inserting plates varied in the thickness into an insulated support according to the width of a pluraity of grooves which are formed alternately in a large and small width ro receive the end of the plates. CONSTITUTION:Broad grooves 11b' and 11b and narrow grooves 11a' and 11a are formed alternately in plurality each facing a pair of insulated supports 11 mounted inside a cover 5 and a case 4, and a thick plate 9 and a thin plate 10 are inserted alternately into the support according to the width of the grooves. For example, when the plate 9 is made as a high voltage plate and the plate 10 as signal plate, a thinner signal plate 9 can increases the effective opening width per 1 cell thereby elevating the sensitivity. The high voltage plate 10 made thicken enables the cancelling of changes in the static capacitance due to the vibration of the thin plate 9 in the right and left spaces. Thus, microphonic noise can be checked.
Patent JP-S61174287-A (JP)
Title: Fire-resisting sealant
Inventor: YAMAMOTO OSAMU
IPC: C08L83/00
Filed: 1985-01-28
Abstract: PURPOSE:To provide a sealant consisting of specified inorganic and organic components, etc. which is excellent in fire and flame resistance, waterproofness, weathering resistance, durability, soil resistance, coatability, resistance to grain depression, etc., and produces a strongly adherent joint. CONSTITUTION:The sealent is prepared by blending an inorganic component consisting of (a) 20-300pts.wt. inorganic flame retarder made from an inorg. compd. which is decomposed by absorption of heat such as crystallization water releasing type, CO2 releasing type, heat absorption decomposing type and phase conversion type [e.g., Al(OH)3] and (b) 5-400pts.wt. fibrous potassium titanate which is a whisker surface coated with 0.05-1.0wt% silane coupling agent and having a diameter of 0.1-7mu and a length of 10-50mu, with 100pts.wt. organic component consisting of (c) 50-95wt% silicone resin such as polydimethylsiloxane which contains at least one group selected from among H, vinyl, allyl, OH, NH2 and 1-4C alkyl and (d) 50-5wt% modified silicone resin which amorphous at normal temp. and under normal pressure. When necessary, inorganic filler, hardener (curing accelerator), etc., are added.
Patent JP-S63184587-A (JP)
Inventor: SUZUKI KEN
IPC: B62K19/38
Filed: 1987-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62170342-A (JP)
Inventor: BABA YASUYUKI
IPC: B28B3/00
Filed: 1986-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0542483-A (JP)
Title: Grinding belt and its manufacture
Inventor: AIAN GOOSATSUCHI
IPC: B24D11/06
Filed: 1992-01-29
Abstract: PURPOSE: To provide a coated abrasive belt having an improved splice by bonding an abrasive layer to a backing taking the form of a long strip having butt complementary end portions that, together with a hot-melt adhesive layer continuing throughout the butt end portions, form a splice. CONSTITUTION: A coated abrasive belt has a flexible backing 8 comprising at least one or more flexible supports 10, 12 and a hot-melt adhesive layer 14 and has an abrasive layer 16 bonded to the backing 8 taking the form of a long strip having butt complementary end portions 11A, 11B, 13A, 13B that, together with the holt-melt adhesive layer 14 continuing throughout the butt end portions, form a splice. The coated adhesive belt is of substantially the same thickness throughout its length. The long strip of the flexible backing 8 comprising the one or more flexible supports 10, 12 and the hot-melt adhesive layer 14 is supplied and the complementary end portions 11A, 11B, 13A, 13B are butted together to form the belt, with pressure and heat applied to the entire butt end portions to manufacture the coated abrasive belt.
Patent JP-S62174375-A (JP)
Title: Thin film deposition device
Inventor: SEKINE MAKOTO
IPC: C23C14/34
Filed: 1986-01-25
Abstract: PURPOSE:To obtain a uniform thin film deposition at a high speed and to obtain a good deposition characteristic even with a fine groove by providing a magnetic field impressing mechanism to the rear side of an anode thereby forming a magnetron discharge region having a distribution of good uniformity on a target. CONSTITUTION:A sputtering gas such as Ar is introduced from a gas introducing port 13a of a vessel 11 into a deposition chamber 13 and high-frequency electric power is impressed to a cathode 4 from a high-frequency power source 16 to generate a glow discharge 31 between the cathode and the anode 3. The magnetron discharge is generated at the same instant in the respective inter-magnetic pole spaces of permanent magnets 20 of the magnetic field impressing mechanism disposed on the rear side of the anode 3 and the electrons repeat many times of collision against Ar atoms to generate a plasma region 32 of a high density along the inter-magnetic pole spaces. The region 32 shifts on the target 2 when the magnets 20 are moved and the deposition seeds sputtered from the target 2 material are deposited at a high speed on the surface of the substrate 1. The above-mentioned mechanism is preferably the mechanism formed by attaching the plural magnets 20 at specified intervals on a belt 21 forming an endless track and moving the respective magnets 20 in one direction so as to successively face the rear of the anode 3.
Patent JP-S5297945-A (JP)
Title: Acid anhydride composition
Inventor: NAKAHARA TAKESHI
IPC: C08L63/00
Filed: 1976-02-12
Abstract: PURPOSE: Composition comprising a molten mixt. of tetrahydrophthalic anhydride and phthalic anhydride incorporating methyltetrahydro phthalic anhydride, which is low-melting, nonvolatile, and useful as epoxy resin hardner, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000215596-A (JP)
Title: Rotation control method for spindle motor of disk player
Inventor: NEGISHI TADASHI
IPC: H02P29/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To enable smooth recovery operation by checking a servo state during acceleration, stopping acceleration operation of a spindle motor when a servo becomes in an abnormal state, performing recovery operation of a servo, and reducing rotational speed by one stage, when recovery operation of a servo is performed at prescribed number of times. SOLUTION: When setting operation of the target number of revolutions and rotational acceleration of a disk is performed, a control signal for rotating a spindle motor 3 is outputted from a system control circuit 10. The system control circuit 10 checks a servo state, a servo signal processing circuit 6 performs focus and tracking control operation. When a servo goes into an abnormal state, recovery operation of the spindle motor 3 is performed, and when the number of times of operation counted by a counter in the system control circuit 10 reaches the prescribed number of times, acceleration operation is performed at speed being lower by one stage than set rotation speed, and set to a target number of rotations is obtained.
Patent JP-S61174766-A (JP)
Title: Solid image pickup device and manufacture thereof
Inventor: YOSHINO TSUNEICHI
IPC: H04N5/335
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a highly reliable sensor, which is stable against moisture and the like, by using an active metal alloy, in which In, Zn and Sb are added in Pb and Sn, as a sealing material for a solid image sensor element. CONSTITUTION:An annular sealing material 7 made of an active metal alloy, in which In, Zn and Sb are added in Pb and Sn, is held between a light transmitting glass plate 6 and the open end surface of a package 1. Pressure is applied and the device is heated to a temperature of 145-150 deg.C, which is lower than the melting point of the sealing material 7 at a rate of 1 deg.C/sec. When displacement is stopped, the heating is stopped. The device is cooled down to 120 deg.C or less. Pressure is removed and the device is completed.
Patent JP-H11207870-A (JP)
Title: Board for metal foil-clad circuit, circuit board using it, and metal foil-clad circuit board
Inventor: SHIBAGAKI KAZUYOSHI
IPC: B32B15/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To eliminate ununiformity of products by adhesively laminating a metal foil at least on one side surface of a dielectric layer obtained by laminating one or more sheet-like base materials attained by dispersing a ceramic powder exhibiting a specific permittivity in a specific matrix resin, thereby improving plate thickness accuracy, postprocessability and the like after sintering. SOLUTION: The board for a metal foil-clad circuit is constituted by adhesively laminating a metal foil 2 at least one side surface of a dielectric layer 1 obtained by laminating at least one or more layers of specific sheet-like base materials X. The material X is constituted by dispersing a specific ceramic powder in a low dielectric epoxy resin, a fluororesin, a polyolefin resin or a vinyl resin. As the dielectric epoxy resin, a resin having a permittivity at a frequency of 1 MHz of 3.5 or less and a dielectric loss tangent of less than 0.01 is preferable. The powder dispersed in the matrix resin is necessary to have 30 or more of the permittivity at 1 MHz.
Patent JP-S61222143-A (JP)
Title: Electronic part plated with gold and manufacture thereof
Inventor: NAGASHIMA TERUKICHI
IPC: H01L21/58
Filed: 1986-01-25
Abstract: PURPOSE:To reduce cost by plating an silicon chip mount section for an IC package, in which a metallic surface is plated with Au, with a Co-Ni alloy and plating the Co-Ni alloy with Au. CONSTITUTION:An silicon chip mount section for an IC package in which the upper section of a metallic surface is which the surface of a ceramic substrate is metallized by a material mainly comprising metals such as W and Mo is plated with Au is plated with an alloy consisting of 2-60wt% Co as a foundation for Au plating and Ni as the remainder, and the upper section of the plating of the alloy is plated with Au in not more than 2mum thickness. 7-40% is particularly preferable as the content of Co in the alloy. When the silicon chip mount section is treated in a non-oxidizing atmosphere at 700 deg.C or higher after plating, a plating film is compacted, and adhesive properties with the foundation for a plating layer are improved. A replenishing liquid at a Ni/Co ratio smaller than a Ni/Co ratio in a plating liquid at all times is added in order to keep a Ni/Co ratio in a plating film constant. Accordingly, cost can be reduced.
Patent JP-S57130829-A (JP)
Title: Vehicle braking energy utilizing method
Inventor: HIRANO YOSHIO
IPC: B60K25/00
Filed: 1981-02-03
Abstract: PURPOSE:To effectively utilize the braking energy of the vehicle by partially converting it to gaseous energy and using the energy so converted as a power source of the driving element of the vehicle. CONSTITUTION:A control unit 17 determines whether or not a vehicle is in deceleraing condition by receiving a signal from an air flow sensor 5 on the air flow to an engine 1 and data from various sensors 15 on the fuel injection. When the control unit determines that the vehicle is in deceleration it turns off a supercharger valve 13 and turns on a magnetic clutch 7 to actuate an air pump 8 to fill compressed air in an air tank 9 if the pressure in the tank 9 is below the predetermined level. When the control unit 17 determines the vehicle is in acceleration it turns off the magnetic clutch 7 and turns on and off the supercharger valve 13 at the duty ratio corresponding to the load according to the engine revolution, the throttle position and the gear position at that time to supply air from the air tank 9 for the prompt acceleration of the vehicle.
Patent JP-H02196027-A (JP)
Title: Production of fiber or film-shaped material of rhombic tunnel-structure compound shown by a1-xti2+xm5-xo12
Inventor: FUJIKI YOSHINORI
IPC: D01F9/10
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the fiber or film-shaped material having excellent stringiness uniformly, stability and spinnability by forming an aq. soln. of specified alkoxide, org. salt or inorg. salt, and carbonate in an org. acid into the fiber or film. CONSTITUTION:A compd. having a rhombic tunnel-structure shown by the formula is produced as follows. Namely, a titanium alkoxide as the Ti component is used as the raw material, an alkoxide an org. salt, or an inorg. salt of the component, as the component M, and the carbonate of the component as the component A. The raw material having a composition shown by the formula is added to an aq. soln. of >=10mol, based on the total amt. of the metal alkoxide, of citric acid, tartaric acid, or their mixture in an org. acid, and dissolved. The soln. is concentrated to obtain a spinning soln. The soln. is spun into the fiber or film. The product is calcined at 1200-1400 deg.C to obtain the desired fiber and film-shaped material. In the formula, A is Na, K, Rb, and Cs, M is Al, Ga, Fe, and Cr, and (x) is 0-0.5.
Patent JP-H06229397-A (JP)
Title: Axial flow fan
Inventor: SUZUMURA EIJI
IPC: F04D29/32
Filed: 1993-02-01
Abstract: PURPOSE:To suppress increase of the cost while reducing noise, in an axial flow fan. CONSTITUTION:In an axial flow fan formed in such a way that a plurality of blades 24 are projected radially on the outer circumference of a fan boss 23, a thin wall part 25 whose thickness sized D is becoming gradually smaller than those of the other parts is formed on the top end side outer circumferential part 24a of each blade 24. Since the thin wall part 25 is formed on the top end side outer circumferential part where speed is most large at the time of rotation of the blade 24, the volume of wind cut sound is reduced so as to reduce noise. Since the thickness sizes of the other parts than the thin wall part 25 are ensured sufficiently, it is possible to suppress deformation thereof during rotation time. Furthermore, at the time of formation, it is possible to suppress deterioration of hot water flow, and obviate the necessity for having especially good performance as a forming device.
Patent JP-H04214963-A (JP)
Title: Internal combustion engine
Inventor: MAKURAMU NAGIBU BISHIYAI
IPC: F04C28/00
Filed: 1991-01-16
Abstract: PURPOSE: To provide an internal combustion engine equipped with an integrated motor and pump for supplying air to a fuel injector. CONSTITUTION: An integrated motor/pump assembly 20 of an internal combustion engine supplies air to an air injection manifold 24 and is furnished with a pump inlet connected with a PVC valve 14 for supplying lubricant mist to the pump during the operation and a pump outlet connected with the air injection manifold 24. A fuel source 40 to supply a mixture of air and fuel and a fuel injector 28 connected with the manifold 24 are installed in a position upstream of a suction valve leading to the combustion chamber of engine and at the outlet of the intake passage leading from a throttle valve assembly. A control means energizes the motor/pump assembly 20 before the engine is started and puts in previously a high pressure air to the fuel injector 28.
Patent JP-S61174589-A (JP)
Inventor: SUZUKI TERUYA
IPC: G02F1/133
Filed: 1985-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09312815-A (JP)
Title: Cathode ray tube device
Inventor: YOSHIDA KATSUYUKI
IPC: H04N5/645
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacture cost by decreasing the number of components. SOLUTION: A fitting member 15 has a cylindrical main body 15A with nearly the same width (r) as a width of a flat outer peripheral face 1a externaly- fitted to a flat outer peripheral face 1a of a head 1A of a cathode ray tube 1 and a cylindrical extension 15B extended toward a neck 1B of the cathode ray tube 1 is integrally connected to a rear end of the cylindrical main body 15A separably. The cylindrical main body 15A is composed of a metallic material and the cylindrical extension 15B is composed of a synthetic resin material. Then the head 1A of the cathode ray tube 1 is inserted to an opening 6a of a decoration board 6, a rear cabinet 12 is abutted on a rear end of the cylindrical extension 15B and a flange section 12a of the rear cabinet 12 and a flange section 18 provide on a rear end of the cylindrical extension 15B are fitted to a rear side of the decoration board 6 via fitting frame 7.
Patent JP-H07223713-A (JP)
Title: Belt for net conveyer
Inventor: ONODERA KOICHI
IPC: B65G15/54
Filed: 1994-02-09
Abstract: PURPOSE:To provide a belt for a net conveyer, which can prevent the slip in the contact faces of a belt pulley and the belt and the meandering of the belt and little deflection in width direction. CONSTITUTION:A first unit belt 2 comprising spiral wires 4, which have an ellipse-like ends, twisted shifted a half pitch, and a second unit belt 3 comprising spiral wires 5, which have a triangle-like ends, twisted shifted a half pitch are bendably connected to each other in an endless state by a connecting shaft 6, forming a belt 1. Second unit belts 3 are arranged at an equal space in the direction in which the belt 1 is transferred. In the second unit belt 3, a shaft insertion section 7 is formed in the back side of the belt 1, and an engaging shaft 8 is inserted into this shaft insertion section 7. Large diameter sections are provided at both ends of the engaging shaft 8. The belt 1 is stretched around a pair of belt pulleys which have a recessed section on the circumferences, and the recessed sections are engaged with engaging shafts 8 to rotate the belt pulley, for moving the belt 1.
Patent JP-H07214134-A (JP)
Title: Meandering preventive device for metallic strip having self-diagnostic device
Inventor: OTSUKA MASAKI
IPC: B21B39/14
Filed: 1994-02-09
Abstract: PURPOSE:To provide a meandering preventive device having a self-diagnostic device capable of efficiently maintaining a light source and photodetector. CONSTITUTION:A metallic strip 2 supplied from a pay-off reel 1 is transported via a displacing means 3 and an optical detecting means 4 to a cold rolling mill 5 and is rolled. A position where this metallic strip travels is detected by a line image sensor 9 and the light source 10. A control means 6 displaces the position of an oscillating base 11 provided with rollers 13, 14 of a displacing means 3 by a hydraulic double action cylinder 12 to shift the position of the metallic strip 2 traveling along the rollers 13, 14 if the center position of the metallic strip in the width direction is not the predetermined position. A lamp 7 and a buzzer 8 light and sound when an optical detecting means 4 is contaminated or is stuck with dust, etc.
Patent JP-S60160601-A (JP)
Inventor: YAMAGUCHI KOUJI
IPC: H01L21/56
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。